The Orange Grove House of Refuge was named for the grove of sour orange trees at the site where it was built. The house burned in 1927. (Photo courtesy of the Delray Beach Historical Society)

The Gilbert’s Bar House of Refuge in 1956. Gilbert was a 19th-century pirate named who worked the waters around what is now called Hutchinson Island, where an offshore reef came to be known as Gilbert’s Bar. (Palm Beach Post file photo)